| Value | Category | Cases | |
|---|---|---|---|
| 1 | medium | 113 |
55.1%
|
| 2 | no pressure | 9 |
4.4%
|
| 3 | low | 65 |
31.7%
|
| 4 | high | 18 |
8.8%
|
| Sysmiss | 194 |